软件包：catch（1.12.2-0.1）

C++ Automated Test Cases in Headers

Catch is a multi-paradigm automated test framework for C++ and Objective-C.

Its key features are:

 * Distributed as a single header file with no dependencies.
 * Test cases are self-registering.
 * Test cases can be de divided into isolated sections.
 * Behaviour Driven Design style is possible with GIVEN-WHEN-THEN
   in place of test cases and sections.
 * Only one core assertion macro for comparisons; standard language
   operators are used for comparison, yet the expression is decomposed
   and properly logged.

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